218334960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{101081}}^1$

素因数の和:101103

約数の個数: 80

約数和(自身を含む): 752050080

約数和(自身を除く): 533715120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 101081, 202162, 303243, 404324, 505405, 606486, 808648, 909729, 1010810, 1212972, 1516215, 1617296, 1819458, 2021620, 2425944, 2729187, 3032430, 3638916, 4043240, 4548645, 4851888, 5458374, 6064860, 7277832, 8086480, 9097290, 10916748, 12129720, 13645935, 14555664, 18194580, 21833496, 24259440, 27291870, 36389160, 43666992, 54583740, 72778320, 109167480, 218334960]

約数ペア:

[(1, 218334960), (2, 109167480), (3, 72778320), (4, 54583740), (5, 43666992), (6, 36389160), (8, 27291870), (9, 24259440), (10, 21833496), (12, 18194580), (15, 14555664), (16, 13645935), (18, 12129720), (20, 10916748), (24, 9097290), (27, 8086480), (30, 7277832), (36, 6064860), (40, 5458374), (45, 4851888), (48, 4548645), (54, 4043240), (60, 3638916), (72, 3032430), (80, 2729187), (90, 2425944), (108, 2021620), (120, 1819458), (135, 1617296), (144, 1516215), (180, 1212972), (216, 1010810), (240, 909729), (270, 808648), (360, 606486), (432, 505405), (540, 404324), (720, 303243), (1080, 202162), (2160, 101081)]